Russian cosmonaut sets record for most time in space - more than 878 days
Kononenko is expected to reach a total of 1,000 days in space on 5 June and by late September he will have clocked 1,110 days.
Kononenko is expected to reach a total of 1,000 days in space on 5 June and by late September he will have clocked 1,110 days.